Silicon PIN photodiode in the ultraviolet to near-infrared band

Introduction:

This device has a spectral response range of 190~1100nm, featuring low dark current, high sensitivity, and optimized full-wavelength response from ultraviolet to infrared, and is suitable for optical power detection and optical analysis equipment.

It can achieve efficient and continuous photoelectric conversion in the wide wavelength range from ultraviolet to near-infrared without changing devices. Moreover, the I layer of the PIN junction ensures effective absorption of photons of various wavelengths, with no response gaps or sudden drops in efficiency.

Features:

• Dual-band anti-reflection coating reduces light loss
  • Wide-band response with stable performance and no precision error
  • Some models come with calibration pins for sensitivity adjustment
  • Stable response without deviation across all bands in a wide temperature range
  • Low parasitic capacitance ensures stable conversion across all bands

Dimension:

Common Parameter Specification Table

Spectral response

Dark current vs. reverse voltage

Junction capacitance vs. reverse voltage

Photosensitivity temperature characteristics